CSL Behring

Open enrollment across a mixed-phase pipeline

According to ClinicalTrials.gov-derived indexes, CSL Behring sits in the top decile of US sponsors by registered trial count (#303 of 15,742 sponsors by registered trial count).

71 total trials 12 currently recruiting 49 completed top decile by trial count

CSL Behring: 71 sponsored US clinical trials, 12 recruiting.

CSL Behring sponsors 71 registered US clinical trials on ClinicalTrials.gov, 12 of them currently recruiting, and 49 completed. 35 of these trials are in Phase 3-4 (later-stage) and 28 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Hemophilia B, with 3 trials.

Top-decile sponsor footprint

CSL Behring ranks in the top decile of sponsors by registered trial count (#303 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

D 51/100

49 of 58 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (84.5%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

71 total, page 2 of 2

COMPLETED Phase 2

An Open-label Safety, Efficacy and Pharmacokinetic Study of a Recombinant FVIII Compared to Recombinant Human Antihemophilic FVIII in Patients With Severe Hemophilia A

NCT01486927

COMPLETED Phase 2

A Safety and Efficacy Study of a Recombinant Fusion Protein Linking Coagulation Factor IX With Albumin (rIX-FP) in Patients With Hemophilia B

NCT01496274

COMPLETED Phase 2

Psoriatic Arthritis Dose Ranging Study for BMS-945429 in Subjects Who Are Not Responding to NSAIDs or Non-biologic Disease Modifying Anti-rheumatic Drugs (DMARDs) Therapy

NCT01490450

TERMINATED Phase 2

Safety and Efficacy of ALD518 for Reducing Oral Mucositis in Head and Neck Cancer Subjects

NCT01403064

COMPLETED Phase 2

Phase IIB Rheumatoid Arthritis Dose Ranging Study for BMS-945429 in Subjects Who Are Not Responding to Methotrexate

NCT01373151

COMPLETED

Retrospective Chart Review of Subcutaneous IgG Use in Infants

NCT01166074

COMPLETED

Patient Registry Study of Berinert® in Normal Clinical Practice

NCT01108848

COMPLETED Phase 3

An Open Enrollment Study of Factor XIII Concentrate in Subjects With Congenital Factor XIII Deficiency

NCT00945906

COMPLETED Phase 3

A Study of Factor XIII Concentrate in Subjects With Congenital Factor XIII Deficiency

NCT00885742

COMPLETED Phase 2

A Study of the Use of Factor XIII Concentrate in Patients With Inherited FXIII Deficiency

NCT00883090

COMPLETED Phase 3

An Open-label, Randomized, Multicenter Phase IIIb Study to Assess the Efficacy, Safety and Tolerance of BERIPLEX® P/N (Kcentra) Compared With Plasma for Rapid Reversal of Coagulopathy Induced by Vitamin K Antagonists in Subjects Requiring an Urgent Surgical Procedure

NCT00803101

COMPLETED

Rabies Immune Plasma Booster Study

NCT01063140

COMPLETED Phase 3

Efficacy and Safety Study of BERIPLEX® P/N (Kcentra) Compared With Plasma in Patients With Acute Major Bleeding Caused by Anticoagulant Therapy

NCT00708435

COMPLETED Phase 3

Extension Study of Subcutaneous Immunoglobulin Human in Patients With Primary Immunodeficiency (PID)

NCT00719680

COMPLETED Phase 2

Human Fibrinogen - Pharmacokinetics

NCT00496262

COMPLETED Phase 3

Study of Subcutaneous Immunoglobulin in Patients With PID Requiring IgG Replacement Therapy

NCT00419341

COMPLETED Phase 4

Zemaira in Subjects With Emphysema Due to Alpha1-Proteinase Inhibitor Deficiency

NCT00261833

COMPLETED Phase 3

Safety and Efficacy of Intravenous Immunoglobulin IgPro10 in Patients With Primary Immunodeficiencies (PID)

NCT00322556

COMPLETED Phase 3

C1 Esterase Inhibitor in Hereditary Angioedema (HAE)(Extension Study)

NCT00292981

COMPLETED Phase 2

Human C1 Esterase Inhibitor (C1-INH) in Subjects With Acute Abdominal or Facial Hereditary Angioedema (HAE) Attacks

NCT00168103

COMPLETED Phase 4

Study of Safety and Efficacy of Antihemophilic Factor/Von Willebrand Factor Complex in Surgical Subjects With Von Willebrand Disease (vWD)

NCT00168090

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What is open in the CSL Behring pipeline

12 recruiting of 71 indexed (17% open); 49 completed (69%).

Phase mix: 35 late (III/IV) vs 28 early (I/II) (balanced across stages).

Top condition: Hemophilia B (3 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

CSL Behring: open-pipeline peers nationwide

Peers matched on 71 registered trials and 17% open enrollment, not the therapeutic-area sidebar.

CSL Behring sits below the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 05001,0001,500 0%5%10%15%20%25% Total trials Recruiting share CSL BehringEMD SeronoNova Southeastern UniversityH. Lundbeck A/SSmith & NephewPenn State UniversityUniversity of HawaiiNYU Langone HealthUniversity of Utah
CSL Behring sits below the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

CSL Behring sits below the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 71 trials (± recruiting share)

Sponsors near 17% open enrollment (± trial volume)

What to do with this CSL Behring page

71 registered trials is a research-attention snapshot, not an endorsement of CSL Behring or any single study.

  • 12 of CSL Behring's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Hemophilia B is the condition CSL Behring studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Hemophilia B trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

CSL Behring pipeline card: 71 registered trials from official public datasets.Report a data error.